baber/WOPTO huggingface dataset:
Patent JP-S5656988-A (JP)
Title: Water supplying device
Inventor: OCHIAI HIROSHI
IPC: F04B49/02
Filed: 1980-08-05
Abstract: PURPOSE: To enable the decrease in the capacity of a pressure tank and the narrowing of the installation space by providing delay means in a pump driving prime mover and driving the pump in a predetermined period of time after detecting a predetermined pressure of the pressure tank.  
     CONSTITUTION: When the pressure within a pressure tank 7 reaches an upper limit pressure, a pressure detector 8 detects it, a pump 1 is driven in a state where the side of an exhaust pipe 5 of the pump 1 is completely closed. Similtaneously when the pressure detector 8 detects the upper limit pressure, the timer 13 starts its operation to open the contact of the timer 13 and open a constant-close electromagnetic switching value 15, and also to stop the motor and the pump 1, after the lapse of a preset time. Therefore, even when the difference between the upper limit pressure and the lower limit pressure is made small, the difference in the capacity can be made small, and hence the pressure tank 7 can be made into a small capacity, and the installation space can be made small. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58225195-A (JP)
Title: Solid fuel
Inventor: SONEDAKA KAZUNORI
IPC: C10L5/04
Filed: 1982-06-22
Abstract: PURPOSE:To provide a solid fuel suitable for space heating, cooking, etc., having excellent radiation, inflammable and flame-spreading, and burning characteristics, comprising a carbonanceous fuel as the main component and an infrared radiating agent. CONSTITUTION:The objective solid fuel comprising, (A) as the main component, a carbonaceous fuel consisting preferably of coal, coke, charcoal, etc. and (B) 0.5-10wt% of at least one sort of infrared radiating agent selected from pref. a group made up of metals, oxides, boron compounds, silicon compounds, carbonized compounds and nitrogen compounds. The weight ratio of the content of the component (B) to that of the alkali metal in the final fuel is preferably >=1.4.
Patent JP-S59232634-A (JP)
Title: Pipe material and method and device for expanding pipe material
Inventor: TAKAICHI YASUYUKI
IPC: B21D41/02
Filed: 1983-06-16
Abstract: PURPOSE:To obtain an inexpensive expanded pipe material having high quality by forming the pipe expanded as one body in such a way that the diameter of the expanded part has the dimensional accuracy in a specific range. CONSTITUTION:Expanding segments 14 are first moved to the left side shown by an alternate long and two short dashes line and is kept contracted, where the end of a pipe material W is fitted onto the segments 14 and is held by a retainer in the stage of expanding the end of said pipe material W with the above-mentioned expanding device. A maser die 39 of a cylindrical body holding the outside diameter of the material W in tight contact with the outside diameter thereof is fitted onto the material W. The die 39 is provided with a slit for sepn. on the side wall of the cylindrical body and is fixed with lock plates on both sides of the slit. Both lock plates are locked by lock bolts to fix the material W. When a piston rod 10 is moved to the state of the solid line on the right, the segments 14 slide toward the outside diametral direction to expand the diameter of the expanded part to the dimensional accuracy of + or -1mm..
Patent JP-H11304176-A (JP)
Title: Air conditioner
Inventor: AKITA SHUZO
IPC: F24F1/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To realize a remarkable attenuation of the noise by sufficiently elongating the length of a sound attenuation duct without spoiling the compact construction of the whole. SOLUTION: A supply air duct 4 is formed in a casing 1 such that a return air opening 2 and an air supply opening 3 formed in a casing 1 are communicated with each other. An air supply fan 11 is installed in the supply air duct 4 and it is made of a single suction centrifugal fan. This single suction centrifugal air supply fan 11 is directly connected to a motor 12 and is disposed at the lower portion in the inside of the casing 1. A sound attenuating duct 13 which extends from an air outlet portion of the air supply fan 11 to the air supply opening 3 is formed in a hopper shape and an air volume damper 14 which also works as a sound attenuating splitter is installed at an enlarged portion of the hopper-like sound attenuating duct 13.
Patent JP-H07304692-A (JP)
Title: Alkylation of paraffin
Inventor: JIYAN FURANSOWA JIYORI
IPC: C10G11/18
Filed: 1995-05-02
Abstract: PURPOSE: To provide an alkylation method of paraffin of a low cost, excellent in stand points of safety and environmental protection and superior in cleaning action of catalysts.  
     CONSTITUTION: This method an alkylating method of paraffin to catalytically alkylate a 3-6C olefin 2 in the presence of a solid catalyst with an isoparaffin 1 in a reaction zone R, and uses a circulation bed of the catalyst which circulates upward from under in parallel with a fed material in the reaction zone R. A portion of the catalyst in the mixture with a reaction effluent is drawn out, the catalyst is separated (D) from the reaction effluent, the reaction effluent is fractionated (S) into an alkylate and a fractions rich in isoparaffin. The separated catalyst is cleaned in a cleaning zone L with the said isoparaffin- rich fraction which countercurrently circulates against the catalyst and the cleaned catalyst is sent again to the reaction zone R. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H01277656-A (JP)
Title: Control device for engine
Inventor: NISHIMURA SHIGEMOCHI
IPC: F02D41/04
Filed: 1988-04-30
Abstract: PURPOSE:To enable both shock prevention and responsibility security to be sufficiently satisfied in the time of acceleration and deceleration by changing a driving speed in an output adjusting means of throttle valve or the like bordering on a reference control amount determined by a load-load fine. CONSTITUTION:A control unit 21 controls an actuator 13 so as to obtain a target throttle opening in accordance with an accelerator opening while a driving speed of the actuator 13 so as to obtain the predetermined. Here a vehicle sets its load-road line in a manner of map, and the throttle opening for a car speed is set in every speed change shift as the reference throttle opening. A throttle valve 12, that is, the actuator 13 sets its driving speed advancing before the throttle opening passes the reference throttle opening reversely slowing after passing it. In this way, both requests of shock prevention and responsibility security in the time of acceleration and deceleration can be satisfied in a high dimension.
Patent JP-H10295928-A (JP)
Title: Crane game machine
Inventor: NISHIMOTO YOSHIKAZU
IPC: A63F9/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a crane game machine capable of smoothly opening or closing a grip pawl section while securing the interval between the tips of arm members when the grip pawl section is opened and capable of surely gripping a prize so that it is not easily dropped from the grip pawl section. SOLUTION: The grip pawl section 11 of the prize grip device 3 of this crane game machine is constituted of a pair of arm members 12, 12 each having one joint. Each arm member 12 is constituted of a base end side arm 14 and a tip side arm 15 rockably connected at a joint portion and a link arm 17 rockably connected to the tip side arm 15 at one end and rockably supported on a prize grip device main body 10 at the other end. The linear distance from the pivotal support point 19 of the base end side arm 14 to the pivotal support point 21 of the link arm 17 is changed according to the closing action of the grip pawl section 11, and the tip side arm 15 is rocked inward at the joint portion.
Patent JP-H08305902-A (JP)
Title: Automatic ticket vending machine
Inventor: TOMINAGA HIROYUKI
IPC: B41J11/66
Filed: 1995-05-02
Abstract: PURPOSE: To obtain an automatic ticket vending machine which prevents a ticket from naturally curl and has less trouble such as a jam. CONSTITUTION: This device is equipped with a loading part 2 which loads a roll 1' of a continuous medium 1, a print part 10 which prints on the supplied medium 1, a cutter 7 which cuts the printed medium 1 to a specific length, a discharge opening 9 where the cut medium 1 is discharged, feed rollers 3 and 3' which convey the medium 1 to the respective parts and send the medium tip backward to a stand-by position, and a tension arm which slackens the medium 1 supplied from the roll 1' as much as the length of the startup time of the supply of the roll 1' and gives tension to the slack.
Patent JP-S5733043-A (JP)
Title: Car display unit
Inventor: ISHIKAWA MASAO
IPC: B60R13/00
Filed: 1980-08-07
Abstract: PURPOSE: To inform a driver of travel information without bothering him (or her) by displaying the travel information on a rear window shield.  
     CONSTITUTION: A projection section 1 which projects and displays travel information on a rear window shield 2 is provided at an opening 4a on a rear parcel shelf 4. When a travel information signal is input to a lead 14 with a connector, a liquid crystal drive circuit 12 drives a liquid crystal panel 11 and the contents displayed here are projected on the rear window shield 2 by the projection of a lamp 13. When the travel information is displayed on the rear window shield 2, a driver can recognize the information through a back mirror 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63274058-A (JP)
Title: Negative electrode for nonaqueous electrolyte secondary battery
Inventor: HINO YOSHIHISA
IPC: H01M4/134
Filed: 1987-05-01
Abstract: PURPOSE:To increase charge-discharge cycle performance by covering the surface of a negative electrode made of a metal or alloy which reversibly absorbs and desorbs alkali metal ions with a specific low-melting point alloy. CONSTITUTION:The surface of a negative electrode made of a metal or alloy which reversibly absorbs and desorbs alkali metal inos is covered with a low- melting point alloy obtained by adding at least one element selected from Sn, In, Cd, and Hg to Bi and Pb. The low-melting point alloy can repeat the adsorption and desorption of alkali metal during charge and discharge, but is difficult to be converted into fine particles attendant on charge-discharge cycles. The low-melting point alloy forms a protection layer for preventing decrease in electron conductivity of the negative electrode caused by being converted into fine particles and coming off of negative electrode constituting materials. High charge-discharge efficiency is thereby retained over long term cycles.
Patent JP-S61265068-A (JP)
Title: Anti-obesity food
Inventor: KADOTA AKIMI
IPC: A23L33/20
Filed: 1985-05-20
Abstract: PURPOSE:To provide the titled food containing a black pigment component extracted from unrefined sugar such as muscovado, molasses, etc., and soya saponin separated from saponin fraction of defatted soybean powder, as essential components, and effective to prevent the obesity by the glucose-absorption inhibiting action without causing side effects. CONSTITUTION:The objective food can be produced by compounding (A) a black pigment component (e.g. 3,4-dimethoxyphenyl-O-D-glucose) obtained by dissolving unrefined sugar such as muscovado, molasses, etc., in water, passing the solution through a column packed with a nonpolar polystyrene resin adsorbent and eluting the adsorbed component and (B) a soya saponin separated from the saponin fraction of defatted soybean powder and represented by the formula (Z is H or D-glucopyranosyl).
Patent JP-2000303196-A (JP)
Title: Defoaming method for steel strip degreasing device and defoaming device
Inventor: WAKABAYASHI HISATOSHI
IPC: C23G3/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a defoaming method for a steel strip degreasing device by which the frequency of discharging the waste water of alkali aq. solns. is reduced, the foaming itself is suppressed, the defoaming effect is improved, and the defoaming on the side of a line tank is dispensed, and to provide a defoaming device therefor. SOLUTION: This is a defoaming method for foams generated in a steel strip degreasing device removing oils and fats stuck on the surface of a steel strip, in which the concns. of the oil contents of circulating solns. in circulating tanks 6a, 6b and 6c circulating alkali aq. solns. in degreasing tanks 1, 2 and 3 are held to <=2000 ppm. Moreover, as to the circulating solns., by spraying superfine cavitation foams in cavitation foam generating devices 9a, 9b and 9c from the upper directions of the circulating tanks 6a, 6b and 6c toward the foams, defoaming is executed.
Patent JP-S60253205-A (JP)
Title: Paper-covered wire
Inventor: MIYAMOTO AKIO
IPC: H01F27/32
Filed: 1984-05-30
Abstract: PURPOSE:To enable to obtain an extremely economical paper-covered wire having adhesive strength equal with a bound conductor using no bare rectangular wire by a method wherein the winding is constructed of a bound conductor formed by avoiding to put a bare rectangular wire at the center. CONSTITUTION:Rectangular enamel adhesive wires, namely self-adhesive rectangular enamel wires are arranged in parallel mutually, the enamel wires thereof are arranged between bare rectangular wires, and the wires thereof are wound in common with an insulating paper. The bare rectangular wires are arranged at the places shifted from the center. At this case, nearly equally adhesive strength with the case using no bare rectangular wire can be obtained. Althrough the arranged positions of the bare rectangular wires are shifted from the center, when the number of the bare rectangular wires is large, adhesive strength is inferior a little than the case when no bare rectangular wire is used. The rectangular enamel adhesive wire is comparatively high-priced than a rectangular enamel wire by the amount of an applied adhesive. Accordingly, it is economical to arrange not only the bare rectangular wires, but also the rectangular enamel wires not applied with the adhesive.
Patent JP-S62268490-A (JP)
Inventor: OTSUBO NORIO
IPC: E21B47/08
Filed: 1986-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05279688-A (JP)
Title: Water-soluble processing oil agent
IPC: C10M173/00
Filed: 1992-03-31
Abstract: PURPOSE:To provide a water-soluble processing oil agent good in the antiseptic sterilization effect and low in the undesirable effects on human bodies. CONSTITUTION:The water-soluble processing oil agent is characterized by compounding the following components (A) and (B) in a specific ratio. The component (A) (1) dicyclohexylamine. (2) cyclohexylamine. The component (B) (1) m-xylenediamine. (2) 1,3-bis(aminomethyl)cyclohexane.
Patent JP-H07135109-A (JP)
Title: Manufacture of filament magnet and sheet magnet
Inventor: AISA JIYUNZOU
IPC: H01F7/02
Filed: 1994-05-23
Abstract: PURPOSE:To provide a flexible filament magnet, and a woven, knitted, or unwoven flexible sheet magnet, which are inexpensive and can be produced from easily magetizable material. CONSTITUTION:A predetermined amount of a mixture of Sr-ferrite powder with nylon is put into an extruder 12 and extruded downward through a nozzle 14 at 50kg/cm<2> or higher pressure so as to form a filament (a). The filament falls into water 22 in a tank 21 below the nozzle and stays for 4-5 seconds until it solidifies. After leaving the tank, the filament is fed into hot water 33 at 16m/sec through rollers 31 and drawn at 34m/sec by rollers 34 for stretching. The stretched filament is magnetized to form a filament magnet.
Patent JP-S5810656-A (JP)
Inventor: AASAA HAAWAITSU
IPC: G01N33/53
Filed: 1981-07-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62264398-A (JP)
Inventor: ISHIDA AKIRA
IPC: G08B26/00
Filed: 1986-05-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62264348-A (JP)
Title: Bus lock control system
Inventor: HASHIMOTO SHIGERU
IPC: G06F9/52
Filed: 1986-05-13
Abstract: PURPOSE:To avoid the deterioration of the direct memory access DMA performance by permitting an input/output adaptor performing the DMA transfer to use a bus even in the output period of the clock signal. CONSTITUTION:The strobe signal generating means 22 are provided to both CPU 0 and 1 and deliver the strobe signals to show the data transfer mode as well as the lock signals to prevent other CPU from using buses in case the CPU 0 or 1 gives an access to the prescribed area of a common memory. While a bus arbiter means 25 contains an inhibiting gate 24 which releases a bus use inhibiting state caused by said lock signal against the bus request received from an input/output control adaptor 2 and also inhibits the use of buses by said strobe signal. Then the adaptor 2 is permitted to use a bus when the output of the strobe signal is stopped within a bus lock period. Thus the adaptor 2 performs the transfer of data to a prescribed memory are via the DMA.
Patent JP-H07289894-A (JP)
Title: Denitrification catalyst and denitrifying method using the same
Inventor: NAGANAMI TAKESHI
IPC: B01J21/04
Filed: 1994-04-25
Abstract: PURPOSE:To obtain a denitrification catalyst so that NOx in exhaust gas from an inner combustion engine with a lean air-fuel ratio can be efficiently removed with sufficiently high gas velocity and to provide a denitrification method with a high efficiency and high reliability for NOx in exhaust gas in an inner combustion engine with a lean air-fuel ratio by using the catalyst. CONSTITUTION:Such an active alumina is used as a carrier that the volume of pores having <=50Angstrom  pore radius measured by nitrogen gas adsorption method, and the volume of pares having 100-300Angstrom radius are respectively >=50% and <=10% of the volume of pores having 0-300Angstrom  radius. Titanium-silver, or titanium-silver oxide, tin or indium are deposited on this carrier to obtain a denitrification catalyst. When exhaust gas from an inner combustion engine driven with a lean air-fuel ratio is denitrified by passing the gas through a denitrification catalyst layer, the denitrification catalyst above described is used for the denitrification catalyst layer. The exhaust gas passing through the denitrification catalyst layer is kept in 400-600 deg.C temp. range at the entrance of the denitrification catalyst.
Patent JP-2000296001-A (JP)
Title: Sole structure of sport shoes
Inventor: KITA KENJIRO
IPC: A43B13/12
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To simplify a production process by adhering a waveform sheet which is molded integrally with a foot front part to the lower surface of a mid-sole main body and, then, adhering an outsole to the lower surface of a lower part mid-sole which is adhered to a heel part. SOLUTION: The waveform sheet 4 is extended from the heel part of a shoe to the foot front part just like the mid-sole main body 3 and its upper surface is adhered to the lower surface of the mid-sole main body 3. A waveform shape part 4a is formed in the heel part of the waveform sheet 4 and the outsole 5 is integrally molded on the lower surface of the foot front part. The waveform sheet 4 where the outsole 5 is integrally molded in the foot front part is adhered on the lower surface of the main body 3 and, then, the lower part mid-sole 3' is adhered to the heel part of the waveform sheet 4. Then the outsole 5' is adhered to the lower surface of the lower part mid-sole 3'.  Thus, the production process is simplified since it is not required to execute a process for adhering the lower part mid-sole to the foot front part of the sheet 4 and also the process for adhering the outsole 5 to the lower part mid- sole at a foot front side.
Patent JP-S5812646-A (JP)
Inventor: NIHEI TOSHIYUKI
IPC: A61B10/00
Filed: 1981-07-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5813439-A (JP)
Title: Continuous casting method
Inventor: NINOMIYA TAKEYOSHI
IPC: B22D11/16
Filed: 1981-07-13
Abstract: PURPOSE:To prevent breakout owing to the control for inclination of a mold surely by providing plural pieces of inclination detectors on the rear surfaces of the mold by shifting their positions in the drawing direction of steel, and driving inclination setting mechanisms according to the detected values in such a way that prescribed values are attained. CONSTITUTION:The short sides 1n, 1s of a mold are supported by a long side piece 2n on the stationary side via a cylinders 3nh, 3nl, 3sh, 3sl, for adjusting width and inclination. The width of casting is determined by operating the above-mentioned cylinders. Total 4 pieces of inclinometers 7sh, 7sl, 7nh, 7nl are mounted in the upper and lowermost parts of the cooling boxes of, for example, the short sides 1n, 1s. If at least one of the upper and lower inclinometers detects the inclination below the prescribed values on account of thermal chamber or the like during casting, the above-mentioned cylinders are driven in the direction of increasing the inclination of the mold, whereby the inclination of the mold is corrected.
Patent JP-S5442625-A (JP)
Title: Fly-back transformer
Inventor: OKU MITSUMASA
IPC: H01B3/30
Filed: 1977-09-09
Abstract: PURPOSE: To eliminate the void which will become a cause of insulation deterioration, by filling the resins, including no inorganic filling agent, into the part between the wires of coil, and by molding the whole part by means of the resins including inorganic agent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5444192-A (JP)
Title: Control red driving system
Inventor: ITOU KOUJI
IPC: G21C7/14
Filed: 1977-09-13
Abstract: PURPOSE: To provide a wire suspension type control rod driving system by attaching the control rod removing prevention mechanism for improving the safety.  
     CONSTITUTION: The outer tube 21, one set of fingers 22 rotationally secured within the outer tube 21 and the control rod removing prevention mechanism 20 composing of the actuation rod 23 which operates the fingers 22 are provided between the control rod 1 and the wire rope 2. This enables the coil spring 29 to be compressed with the weight of the control rod 1 in the normal condition, for the actuation rod 23 to locate at the top and for the pawl of the finger 22 to locate within the outer tube 21, for the control rod 1 to move freely as intended by an operator, for the outer tube 21 to rise with the control rod 1 whenever the upward force may be applied to the control rod 1 owing to the some circumstances, for the operating rod 23 to be lowered with the coil spring 29, for the pawl 25 to catch in the notch 30 of the guide tube 12, and preventing the upward movement of the control rod 1 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06324152-A (JP)
Title: Phenomenon detector
Inventor: SUZUKI YASUO
IPC: G01T1/17
Filed: 1993-05-11
Abstract: PURPOSE:To improve reliability by drastically reducing the number of parts by forming a circuit for leading the signal of a detector to an optical system using half mirrors. CONSTITUTION:When an optical phenomenon generates, the output signal of a detector among detectors 20a-20c is connected as light signal with an optical circuit 22 through optical connection parts 21a-21c. The light signal is distributed through half mirrors 23a-23c, and inputted into a logic discriminating circuit 29 through photoelectric converters 26a and 26b. In this case, if the critical phenomenon is detected by at least two detectors 20, the electric signal corresponding to the light quantity is generated in the photoelectric converters 26a and 26b, and the input signal of a judging circuit 29 is set H, and the generation of the critical phenomenon is detected. Since a logic circuit in the 2/3 decision by majority is constituted of a circuit 22 in the combination of half mirrors 23a-23c which can be used nearly permanently, reflection mirrors 24a-24c, reflection mirrors 27a-27c, and reflection mirrors 28a-28b, the number of parts can be reduced, and reliability can be improved.